Phosphorus cycling in marine sediments: Advances and challenges
D Defforey, A Paytan - Chemical Geology, 2018 - Elsevier
Phosphorus (P) is a critical macronutrient for all living cells, as it provides the phosphate-
ester backbone of nucleic acids, plays a crucial role in the transmission of chemical energy …
ester backbone of nucleic acids, plays a crucial role in the transmission of chemical energy …
Depositional environment and organic matter accumulation of Upper Ordovician–Lower Silurian marine shale in the Upper Yangtze Platform, South China
The main controlling factors of organic matter accumulation in the Upper Ordovician Wufeng–
Lower Silurian Longmaxi Formations are complex and remain highly controversial. This …
Lower Silurian Longmaxi Formations are complex and remain highly controversial. This …
Continental weathering and redox conditions during the early Toarcian Oceanic Anoxic Event in the northwestern Tethys: Insight from the Posidonia Shale section in …
JC Montero-Serrano, KB Föllmi, T Adatte… - Palaeogeography …, 2015 - Elsevier
The geochemistry and mineralogy of organic-rich sediments of the Rietheim succession in
northern Switzerland were studied to evaluate the main impacts of the early Toarcian …
northern Switzerland were studied to evaluate the main impacts of the early Toarcian …
Bioavailability and geochemical speciation of phosphorus in surface sediments of the Southern Caspian Sea
KD Bastami, MR Neyestani, H Raeisi, E Shafeian… - Marine Pollution …, 2018 - Elsevier
The purpose of this study was to quantify phosphorus bioavailability and various forms of
this element in surface sediments of the southern Caspian Sea. To do, sediment samples …
this element in surface sediments of the southern Caspian Sea. To do, sediment samples …
Iron availability as a dominant control on the primary composition and diagenetic overprint of organic-matter-rich rocks
N Tribovillard, E Hatem, O Averbuch, F Barbecot… - Chemical …, 2015 - Elsevier
Iron is known to stimulate surface ocean productivity, as well as intervene with bacterially-
mediated processes of organic matter remineralization, during early diagenesis. In this …
mediated processes of organic matter remineralization, during early diagenesis. In this …
Phosphorus speciation and availability in sediments off the eastern coast of Hainan Island, South China Sea
B Yang, SM Liu, Y Wu, J Zhang - Continental Shelf Research, 2016 - Elsevier
Surface and core sediments were collected off the eastern coast of Hainan Island (South
China Sea), and a sequential extraction method (SEDEX) was used to separate and quantify …
China Sea), and a sequential extraction method (SEDEX) was used to separate and quantify …
Geochemical fractionation, potential bioavailability and ecological risk of phosphorus in surface sediments of the Cross River estuary system and adjacent shelf, South …
SF Dan, SM Liu, B Yang - Journal of Marine Systems, 2020 - Elsevier
Phosphorus (P) as an essential macronutrient, plays a crucial role in the regulation of
biological productivity and biogeochemical cycling of other biogenic elements in aquatic …
biological productivity and biogeochemical cycling of other biogenic elements in aquatic …
Geochemical characteristics of the lower Silurian Longmaxi Formation on the Yangtze Platform, South China: Implications for depositional environment and …
Y Liu, B Wu, Q Gong, H Cao - Journal of Asian Earth Sciences, 2019 - Elsevier
The organic-rich lower Silurian Longmaxi Formation is now regarded as the favorable target
for shale gas exploration and production. However, the mechanism of organic matter …
for shale gas exploration and production. However, the mechanism of organic matter …
Impact of harbour, industry and sewage on the phosphorus geochemistry of a subtropical estuary in Brazil
GBB Berbel, DIT Favaro, ES Braga - Marine pollution bulletin, 2015 - Elsevier
The distribution of different forms of phosphorus in surface sediment from 17 sites were
investigated by SEDEX method. The sites were divided into three sectors: Santos Channel …
investigated by SEDEX method. The sites were divided into three sectors: Santos Channel …
[HTML][HTML] Regional nutrient decrease drove redox stabilisation and metazoan diversification in the late Ediacaran Nama Group, Namibia
The late Ediacaran witnessed an increase in metazoan diversity and ecological complexity,
marking the inception of the Cambrian Explosion. To constrain the drivers of this …
marking the inception of the Cambrian Explosion. To constrain the drivers of this …